@tig said:
Have you got the Units of the exported dwg and then matched them in the Imported geometry - set in the Import 'Options' sub-dialog in SketchUp ?
Measure something in the imported geometry using the Tapemeasure tool and see if it's the size you expect...
For example, if you have jumbled up m & mm the SKP components might be 1000x or 1/1000 of the mis-sized imported geometry - thus making you think that the components are not adding but they are either so big or so small you can't see them 😒
Also check your imported geometry's origin is set NOT to be the CAD origin [again set in Options], otherwise the imported geometry could be located many miles from [0,0,0] and thereby cause graphics glitches etc in SketchUp too...
Oh snap. So that's where I went wrong. Thank you so much. I rescaled my door and it automatically rescaled the building too. You were right, the components were too small. 😍